#include "mq_connection.hpp"

void cb(csjmq::Channel::ptr &channel, const std::string &consumer_tag, const csjmq::BasicProperties *bp,
        const std::string &body)
{
    std::cout << consumer_tag << "消费了消息：" << body << std::endl;
    channel->basicAck(bp->id());
}
int main(int argc, char *argv[])
{
    if (argc != 2)
    {
        std::cout << "usage: " << "consume_clinet queue" << std::endl;
        return -1;
    }

    // 1.实例化异步工作线程对象
    csjmq::AsyncWorker::ptr awp = std::make_shared<csjmq::AsyncWorker>();
    // 2.实例化连接对象
    csjmq::Connection::ptr conn = std::make_shared<csjmq::Connection>("127.0.0.1", 8888, awp);
    // 3.通过连接创建信道
    csjmq::Channel::ptr channel = conn->openChannel();
    // 4.通过信道提供各种服务
    // 1.声明交换机exchange1，交换机类型为广播模式
    google::protobuf::Map<std::string, std::string> args;
    channel->declareExchange("exchange1", csjmq::ExchangeType::TOPIC, true, false, args);

    // 2.声明一个队列queue1
    channel->declareQueue("queue1", true, false, false, args);
    // 3.声明一个队列queue2
    channel->declareQueue("queue2", true, false, false, args);

    // 4.绑定queue1-exchange1,binding-key设置为queue1
    channel->queueBind("exchange1", "queue1", "queue1");
    // 5.绑定queue2-exchange1,binding-key设置为news.music.#
    channel->queueBind("exchange1", "queue2", "news.music.#");

    auto func = std::bind(cb, channel, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);

    channel->basicConsume("consumer1", argv[1], false, func);

    while (1)
        std::this_thread::sleep_for(std::chrono::seconds(3));
    conn->closeChannel(channel);
}